From: Benoit Parrot <bparrot@ti.com>
To: Tony Lindgren <tony@atomide.com>, Tero Kristo <t-kristo@ti.com>,
Rob Herring <robh+dt@kernel.org>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-omap@vger.kernel.org>, <linux-media@vger.kernel.org>,
Benoit Parrot <bparrot@ti.com>
Subject: [Patch 3/6] ARM: OMAP: DRA7xx: Make CAM clock domain SWSUP only
Date: Thu, 12 Oct 2017 14:27:16 -0500 [thread overview]
Message-ID: <20171012192719.15193-4-bparrot@ti.com> (raw)
In-Reply-To: <20171012192719.15193-1-bparrot@ti.com>
HWSUP on this domain is only working when VIP1 probes.
If only VIP2 on DRA74x or CAL on DRA72x probes the domain does
not get enabled. This might indicates an issue in the HW Auto
state-machine for this domain.
Work around is to set the CAM domain to use SWSUP only.
Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
arch/arm/mach-omap2/clockdomains7xx_data.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-omap2/clockdomains7xx_data.c b/arch/arm/mach-omap2/clockdomains7xx_data.c
index 67ebff829cf2..dd37efa2c652 100644
--- a/arch/arm/mach-omap2/clockdomains7xx_data.c
+++ b/arch/arm/mach-omap2/clockdomains7xx_data.c
@@ -609,7 +609,7 @@ static struct clockdomain cam_7xx_clkdm = {
.dep_bit = DRA7XX_CAM_STATDEP_SHIFT,
.wkdep_srcs = cam_wkup_sleep_deps,
.sleepdep_srcs = cam_wkup_sleep_deps,
- .flags = CLKDM_CAN_HWSUP_SWSUP,
+ .flags = CLKDM_CAN_SWSUP,
};
static struct clockdomain l4per_7xx_clkdm = {
--
2.9.0
next prev parent reply other threads:[~2017-10-12 19:28 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-12 19:27 [Patch 0/6] ARM: dts/hwmod: Add CAL and VPE nodes Benoit Parrot
2017-10-12 19:27 ` [Patch 1/6] ARM: dts: DRA72: Add CAL dtsi node Benoit Parrot
2017-10-13 16:54 ` Tony Lindgren
2017-10-13 16:55 ` Benoit Parrot
2017-10-12 19:27 ` [Patch 2/6] ARM: DRA7: hwmod: Add CAL nodes Benoit Parrot
2017-10-13 16:56 ` Tony Lindgren
2017-10-13 17:58 ` Benoit Parrot
2017-10-12 19:27 ` Benoit Parrot [this message]
2017-10-13 17:01 ` [Patch 3/6] ARM: OMAP: DRA7xx: Make CAM clock domain SWSUP only Tony Lindgren
2017-10-13 17:59 ` Benoit Parrot
2017-10-13 18:03 ` Tony Lindgren
2017-10-12 19:27 ` [Patch 4/6] dt-bindings: media: ti-vpe: Document VPE driver Benoit Parrot
2017-10-17 21:00 ` Rob Herring
2017-10-18 13:02 ` Benoit Parrot
2017-10-19 21:06 ` Rob Herring
2017-10-19 21:20 ` Tony Lindgren
2017-10-12 19:27 ` [Patch 5/6] ARM: DRA7: hwmod: Add VPE nodes Benoit Parrot
2017-10-13 17:05 ` Tony Lindgren
2017-10-13 18:05 ` Benoit Parrot
2017-10-13 19:01 ` Tony Lindgren
2017-10-12 19:27 ` [Patch 6/6] ARM: dts: dra7: Add VPE dtsi node Benoit Parrot
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